If it's possible, and not too much work.. perhaps you would consider a "BS Build of the week"
Where you could post links to components for a mid-grade cruncher, something that is a good balance of performance and price.
Perhaps if it is possible, even have an option where it will direct the person to newegg to a page with a shopping cart and all the components already added. I think this would be a big benefit to the less technically inclined users, and a good way to get some commission.
Don't know if the cost/work ratio is worth it or not, but might be worth a try. If' it's really successful maybe do 3 categories, budget cruncher, performance cruncher, and ultimate cruncher. Just update them from time to timer, perhaps once a week to take account of changes in availability and price.
Perhaps this is something newegg offers as a service to affiliates already ? I don't know but it would be cool.
example:
Budget Build
2.3 GHz Quad Core
2x 2 GB RAM
80GB Hard Drive
430W 80+ Certified Power Supply
CD/DVD Burner
Budget Motherboard
Case
Total System Build
$319.92 ($309.92 after mail-in rebate)
I know it would be rather subjective, but if you posted builds targeted towards crunchers, I think a lot of people would be interested.
Perhaps for now a budget build would be like the one above, a midgrade build would be a high end quad or dual quad Xeons, and a high end build would be an i7 with dual 280/295GTX vid cards. I know Newegg already has the ability to mail wish lists to other people, perhaps this is something that can be done similarly ?
Just a thought....
Note : above is just an example, I didn't check to make sure everything is the best deal, or 100% compatible, just pulled what looked good from each category, don't use this as a build without verifying.. and um, didn't see how to add the link in there since it's a redirect.